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1. |
What will be the relay current range in amperes for a 3 phase 50 Hz 12.5 Hp 440 V motor? |
A. | 13 – 20 A |
B. | 20 – 30 A |
C. | 30 – 45 A |
D. | 6 – 13 A |
Answer» B. 20 – 30 A | |